diff --git a/golang.json b/golang.json
index 569709c..a56ee8c 100644
--- a/golang.json
+++ b/golang.json
@@ -14,8 +14,8 @@
       ],
       "groupName": "go modules",
       "groupSlug": "go-modules",
-      "matchDatasources": [
-        "go"
+      "matchManagers": [
+        "gomod"
       ],
       "matchUpdateTypes": [
         "minor",
@@ -33,8 +33,8 @@
         "^github\\.com/docker/docker",
         "^gopkg\\.in/yaml"
       ],
-      "matchDatasources": [
-        "go"
+      "matchManagers": [
+        "gomod"
       ],
       "matchUpdateTypes": [
         "major"